JPH0228070U

JPH0228070U -

Info

Publication number: JPH0228070U
Application number: JP10424588U
Authority: JP
Priority date: 1988-08-05
Filing date: 1988-08-05
Publication date: 1990-02-23

Description

[Brief explanation of drawings]

第１図〜第３図はこの考案の一実施例を示すも
ので、第１図は冷凍冷蔵庫用クーラの断面図、第
２図は第１図の部分詳細図、第３図はカバーの斜
視図、第４図、第５図はこの考案の他の実施例を
示す要部断面図、第６図は従来の冷凍冷蔵庫用ク
ーラの断面図、第７図は第６図の部分詳細図、第
８図は従来のカバーの斜視図である。図中、１は熱交換器、２は送風機、３はドレン
パン、４は加熱器、５は断熱材、８はカバー、９
は凸部、１０は当接点、１１は水抜き穴である。
なお、図中同一符号は同一又は相当部分を示す。 Figures 1 to 3 show an embodiment of this invention. Figure 1 is a sectional view of a refrigerator cooler, Figure 2 is a detailed view of Figure 1, and Figure 3 is a perspective view of the cover. 4 and 5 are sectional views of main parts showing other embodiments of this invention, FIG. 6 is a sectional view of a conventional refrigerator-freezer cooler, and FIG. 7 is a detailed view of a part of FIG. 6. FIG. 8 is a perspective view of a conventional cover. In the figure, 1 is a heat exchanger, 2 is a blower, 3 is a drain pan, 4 is a heater, 5 is a heat insulator, 8 is a cover, 9
10 is a contact point, and 11 is a drain hole.
Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

A Finch-Hube heat exchanger that exchanges heat between the heat medium and the air to be cooled, a blower that supplies the air to be cooled to this heat exchanger, and a blower that is disposed at the bottom of the heat exchanger to receive condensed water generated in the heat exchanger. a drain pan for heating, a heater disposed in contact with the outer surface of the drain pan to heat the drain pan, a heat insulating material disposed around the heater to increase the heating efficiency of the heater, and a heater for heating the drain pan; In a refrigerator-freezer cooler equipped with a cover disposed to cover and hide a container and the above-mentioned heat insulating material to further increase heating efficiency, the cross-sectional shape of the cover is approximately W-shaped, and a convex portion on the bottom surface is connected to the heater. Alternatively, a cooler for a refrigerator-freezer, characterized in that the cover is brought into contact with a drain pan and a drain hole is provided on the bottom or side surface of the cover.